Betty Lou Wants a New Tatoo

I just saw Facebook photos of an old highschool friend as he got a full forearm tatoo. (It looked super, cool, by the way.) Thought I'd throw it out there that I have been thinking quite a bit about getting another tatoo...something a bit more spiritual than my cute little cherries. So, what do you think? I have two questions: What should I get? Where should I get it? (My criteria on this second one is that I want a place that can remain pretty private most of the time, but that won't embarass the heck out of me to reveal to the tatoo artist, either.) So...if you have any great ideas, I'd love to hear them. Maybe if I pick yours, you can come along with me for the tatoo ;)